Add To Favorites
Product Overview
Digi-Key Part Number R2A-CT4-38E-ND
Quantity Available 7 100
Can ship immediately
Manufacturer

Manufacturer Part Number

R2A-CT4-38E

Description Heat Sink TO-247 Aluminum 2W @ 20°C Board Level
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 20 Weeks
Documents & Media
Datasheets R2 Series
Featured Product R2 Series Heatsinks
Product Attributes Select All
Category

Fans, Thermal Management

Family

Thermal - Heat Sinks

Manufacturer

Ohmite

Series R2
Part Status Active
Type Board Level
Package Cooled TO-247
Attachment Method Clip and PC Pin
Shape Rectangular, Fins
Length 1.500" (38.10mm)
Width 1.380" (35.05mm)
Diameter -
Height Off Base (Height of Fin) 0.870" (22.10mm)
Power Dissipation @ Temperature Rise 2W @ 20°C
Thermal Resistance @ Forced Air Flow 1.0°C/W @ 800 LFM
Thermal Resistance @ Natural 8.6°C/W
Material Aluminum
Material Finish Black Anodized
 
You May Also Be Interested In
  • RA-T2X-38E - Ohmite | RA-T2X-38E-ND DigiKey Electronics
  • RA-T2X-38E
  • Ohmite
  • HEATSINK FOR TO-220 218 247 1.5"
  • Unit Price 2,19000
  • RA-T2X-38E-ND
  • WA-DT2-101E - Ohmite | WA-DT2-101E-ND DigiKey Electronics
  • WA-DT2-101E
  • Ohmite
  • HEATSINK DUAL FOR TO-220/247 BLK
  • Unit Price 4,18000
  • WA-DT2-101E-ND
Additional Resources
Standard Package ? 5
Other Names R2ACT438E

12:11:05 12.3.2016

Price & Procurement
 

Quantity
All prices are in EUR.
Price Break Unit Price Extended Price
1 3,05000 3,05
10 2,96600 29,66
25 2,88600 72,15
50 2,72560 136,28
100 2,56520 256,52
250 2,40492 601,23
500 2,32474 1 162,37
1 000 2,08425 2 084,25

Submit a request for quotation on quantities greater than those displayed.

Send Feedback